Individual Calculations July 2011
 Batrak, Alexandra  Total change: -7.65  Rating chartPersonal card
 G-14 HL 2011 RUS Juniors Champ. LOO RUS 2011-04-16
RcRownchangeKK*chgGame
 1787 1887 2.50 5 -0.66 15 -9.90 
  Mokshanova, Elizaveta 1743 RUS0.501-0.1915-2.85 
  Karasova, Daria 1686 RUS1.0010.24153.60 
  Rodionova, Polina 1855 RUS0.001-0.5415-8.10 
  Samdanova, Surena 1859 RUS0.001-0.5415-8.10 
  Drogovoz, Maria 1791 RUS1.0010.37155.55 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Perm Chmp. 2011 Seniors Rtg Perm RUS 2011-06-14
RcRownchangeKK*chgGame
 1944 1888 4.00 9 0.15 15 2.25 
  Podvalnikov, Boris 2130 RUS0.001-0.2015-3.00 
  Mentchikov, Mikhail 1733 RUS1.0010.29154.35 
  Dragunov, Viacheslav f2222 RUS1.0010.881513.20 
  Pershina, Elena 2065 RUS0.001-0.2715-4.05 
  Turov, Vladimir 2041 RUS0.001-0.3015-4.50 
  Klepikov, Nikita 1973 RUS0.001-0.3815-5.70 
  Chechurin, Yury 1802 RUS1.0010.38155.70 
  Kashin, Yury 1994 RUS0.001-0.3615-5.40 
  Artemenko, Rimma 1539 RUS1.0010.11151.65 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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